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Student Support Forum: 'Can't use subscripts?' topicStudent Support Forum > General > Archives > "Can't use subscripts?"

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Rich Marinaccio
01/07/03 6:22pm

I've been pulling my hair out trying to define a multi-dimensional function using x1 x2 x3. I have been properly using the subscript input ([ctrl]-). When I decided to define the simplist function possible fn[x1_] := x1 + 5, it doesn't work, but if I use fn[x_] := x + 5 it works! Why can't I use subscripts?

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Subject (listing for 'Can't use subscripts?')
Author Date Posted
Can't use subscripts? Rich Marinac... 01/07/03 6:22pm
Re: Can't use subscripts? Forum Modera... 01/11/03 1:10pm
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